ABSTRACT: Building 3-D Perspectives of a Modern Carbonate Sand Body for Improved Visualization and Quantitative Interrogation of Spatial Patterns, by Harris, Paul (Mitch); Bellian, Jerome A.; Ellis, James; #90142 (2012)

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Automated Lithology Prediction From Core Images and Well Log Data Using Machine Learning Models: A Case Study From the Greater Schiehallion Area, West of Shetland, United Kingdom

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Varimax-Rotated Visible Derivative Reflectance Spectroscopy of the Utica Shale / Point Pleasant Formation in Ohio

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Abstract: Too Much Choice: Benchmarking of Segmentation Algorithms for SEM Images of Calcite Microcrystals Using Distortion Simulation; #91209 (2025)

Issac S. John Jayachandran, Holly C. Gibbs, Cameron Manche, Juan Carlos Laya, Thomas Seers, Mohammed Yaqoob Ansari, Mohammed Ishaq Ansari, Abdul Qadeer, Mohammed Hashim, Yemna Qaiser, Talha Khan

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... resolution, contrast, spatial resolution, and brightness. Furthermore, the distorted images underwent re-processing to ascertain performance enhancement...

Abstract: AI-Driven Insights for Simplified and Optimized Well Interpretation in the Magallanes Basin; #91215 (2026)

A. Kriscautzky, G. M. Oliver, C. E. Lugo Garcia, P. Mella Sepulveda, J. A. Pinto Rangel

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.... These lithotypes were further subdivided into 14 detailed lithotypes (7 per domain) based on calibrated brightness (a patented workflow) and Si/Ca...

Structure and Variability of Bering and Okhotsk Sea-Ice Cover by Satellite Microwave Imagery

W. J. Campbell , R. O. Ramseier , H. J. Zwally , P. Gloersen

AAPG Special Volumes

... of sea ice at a wavelength of 1.55 cm are associated with the age of the ice, with multi-year ice have low emissivities (cold brightness, temperature...

Building 3-D Perspectives of a Modern Carbonate Sand Body for Improved Visualization and Quantitative Interrogation of Spatial Patterns; #40934 (2012)

Paul M. (Mitch) Harris, Jerome Bellian, and James Ellis

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... waters by establishing a relationship between pixel brightness and inferred water depth. This extrapolation of depth from a 2-D satellite image...

AAPG Archie Series, No. 1, Chapter 8: Digital Core Imaging in Thinly Bedded Reservoirs

Q. R. Passey, K. E. Dahlberg, K. B. Sullivan, H. Yin, R. A. Brackett, Y. H. Xiao, and A. G. Guzmán-Garcia

AAPG Special Volumes

...      Color      Brightness      Resolution      File format Creating a Core Image Database      Overview      Color consistency      Database example...

Microstructure and mineral composition of Holocene stromatolites from Lagoa Vermelha, a hypersaline lagoon in Brazil: Insights into laminae genesis

Carolina N. Keim, Hélisson Nascimento dos Santos, Carolina Souza Santiago, Simone Pennafirme, Reiner Neumann, Jürgen Schnellrath, Inayá Lima, Mirian A.C. Crapez, Marcos Farina

Journal of Sedimentary Research (SEPM)

... Technology, INC; model 650), hand-polished with metallographic sandpaper, washed in distilled water, and dried at room temperature. Scanning electron...

Method to Produce Grain-Scale Digital Images of Large Experimental Sedimentary Deposits and Other Imperfectly Flat Stratigraphy

Jim Mullin, Chris Ellis

Journal of Sedimentary Research (SEPM)

... change from one image to the next such as small variations in each image's brightness due to light intensity variations, CCD imager limitations...

Charge Contrast Imaging (CCI): Revealing Enhanced Diagenetic Features of A Coquina Limestone

James O. Buckman, Patrick W.M. Corbett, Lauren Mitchell

Journal of Sedimentary Research (SEPM)

.... 6, 7, 8, 9, Table 1). Concentration of Mn and Fe can be directly related to CC image brightness (Figs. 6, 7, 8, 9, Table 1), with all measured...

Technical Papers and Their Presentation

Arthur Knapp

AAPG Bulletin

... that the lines on the screen shall stand out as individual, unbroken, straight black lines. This visibility is a function of the brightness contrast...

ABSTRACT: Why Are Some Coals Banded?

J.C. Shearer and T.A. Moore

The Society for Organic Petrology (TSOP)

... and oxidized fragments of plant material. The relative brightness of the attrltallayers is dependant on the concentration 01 oxidized material...

ABSTRACT: The Value of Core Description in Characterizing Coalbed Methane Reservoirs; #90007 (2002)

C. D. Jenkins, W. C. Riese, R. A. Lamarre

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... of reasons. First, they can be used to help predict the relative productivity of different coal intervals. Parameters such as brightness, cleat spacing...

Application of Satellite Imagery Analysis to Exploration of Oil and Gas Reservoirs

J. H. Bartley

West Texas Geological Society

.... The depth cannot be determined since the brightness of the tonal anomaly may be the same for either deep or shallow accumulations...

Glacially Smoothed and Polished Surfaces on Mt. Kinabalu, Sabah

Peter H. Stauffer

Geological Society of Malaysia (GSM)

... (GSM) 156 What then is the exact nature of the highly reflecting surfaces seen on the upper slopes? Despite the impressive brightness...

ABSTRACT: Organic Petrography, Palynology, and Sedimentology of the Smith and Anderson Coal Beds(Paleocene), Powder River Basin, Wyoming and Montana

T.A. Moore, R.W. Stanton, R.M. Flores, D.T. Pocknall

The Society for Organic Petrology (TSOP)

... was based-on megascopic changes observed wit~in.the coal core, such as clay partings, brightness, and degree of banding. lin the petrographic analyses...

Abstract: New Directions in Petroleum Visualization; #90063 (2007)

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Abstract: Improved Subsurface Reservoir Characterization Using Cuttings-Based Advanced Image Analysis, Elemental Analysis and AI Algorithms: An Example from the Devonian, Awali Field, Bahrain; #91209 (2025)

Ezdeen Ibrahim, Guy M. Oliver, Ghada Almoulani, Isaac Easow, Milton Sanclemente

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... S1 to S8 grouped into 3 lithotype associations (S1-S2, S3-S5 and S6-S8) were identified, based on changes in color (a derivative known as Brightness...

Flat Spots Are Not Always Flat, by Alistair Brown, #40119 (2004).

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How Variable Is the Sun, and What Are the Links Between This Variability and Climate? #110055 (2008)

Judith Lean

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..., DC ([email protected]) Abstract During the past three decades a suite of space-based instruments has monitored the Sun’s brightness as well...

Enhancing SEM Grayscale Images Through Pseudocolor Conversion; #41157 (2013)

Wayne Camp

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... and brightness adjustments as these techniques alter the original image fidelity which could lead to erroneous interpretations Figures From • Camp, W.K. and B...

Beyond the Uteland Butte Part II: Delineating Stacked Pay Sweet Spots for Development Optimization; #11379 (2023)

Joshua T. Sigler, Luke J. Fidler, Matthew A. Jones

Search and Discovery.com

... Core Dolomite Dolomite UTELAND BUTTE C Shale Dolomite B Bench Dolomite B Shale Contrast & Brightness Increased 40% Contrast-Enhanced Photos...

ABSTRACT: Morphologic and Structural Characterization of the Rio Grande do Norte State Northern Coast, Northeast Brazil, Based on Remote Sensing Images; #90007 (2002)

Tabosa, Werner F., Vital, Helenice, Amaro, Venerando E.

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... of the original brightness values for highlighting landscape units distinction. The best effect was obtained with uniform distribution stretch (histogram...

Remote Sensing of Oil Spills

K. P. B. Thomson, S. Ross, H. E. Howard-Lock

CSPG Special Publications

... expressed as a brightness temperature, TB; that is, the temperature of a black body filling the antenna beam, for which the brightness of thermal radiation...